Endcap with rail



FIG. 1 is a front and left side perspective view of an endcap with rail showing our new design;

FIG. 2 is a back and right side perspective view thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a back plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side plan view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a front and left perspective view of the endcap with rail in an exemplary position on a gun where the gun is shown in broken lines.

The broken lines shown in FIG. 9 are included to show unclaimed subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for an endcap with rail, as shown and described. 